Product Details
- Manufacturer
- JG Finneran Associates™
- SKU
- 10490631
About this product
Borosilicate Glass Headspace Vials
Description:
Borosilicate glass headspace vials are specialized vials designed to hold volatile samples or gases for analysis, particularly by headspace gas chromatography (HS-GC). Made from chemically resistant borosilicate glass, they can withstand the high temperatures and pressures typically used in headspace sampling and analysis.
Specifications:
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Material: Type I borosilicate glass (USP, ASTM compliant)
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Volume: Common sizes include 6 mL, 10 mL, 20 mL
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Glass Clarity: Clear or amber (for light-sensitive samples)
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Neck Style: Crimp top or screw top
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Cap Compatibility: Crimp caps or screw caps with PTFE/silicone septa
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Dimension Examples:
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20 mL: ~22.5 mm diameter × 75.5 mm height
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10 mL: ~22.5 mm × 46 mm
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Pressure Resistance: Withstands heating in headspace ovens (~120–150 °C, varies by brand)
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Sealing Type: Hermetically sealed with aluminum crimp or threaded closures
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Certifications (optional): Pre-cleaned, sterilized, or certified for VOC analysis
Uses:
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Headspace GC (Gas Chromatography): Volatile organic compound (VOC) analysis
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Pharmaceuticals & food industries: Residual solvent testing
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Environmental testing: Soil, water, and air sample headspace analysis
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Quality control: Detecting outgassing from packaging or chemical mixtures
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Research laboratories: Thermally-driven headspace studies
Features:
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✅ Made from borosilicate glass – Excellent chemical and thermal resistance
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✅ Leak-proof sealing – Compatible with both crimp and screw caps
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✅ High thermal stability – Ideal for heated headspace samplers
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✅ Available pre-cleaned – Certified versions reduce contamination risk
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✅ Clear or amber options – Protects light-sensitive compounds if needed
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✅ Precision-molded dimensions – Ensures compatibility with autosamplers
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✅ Wide range of sizes – Flexible for different sample volumes
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